生態系 | 類型 | 狀態 | 參考文獻 |
---|---|---|---|
Beaufort Sea | Sea/Bay/Gulf | native | 28503 |
Central Arctic | Sea/Bay/Gulf | native | 6466 |
Chukchi Sea | Sea/Bay/Gulf | native | 121277 |
Gulf of Alaska | Sea/Bay/Gulf | native | 96339 |
Nearctic | Zoogeographic realm | endemic | 27547 |
Northern Bering - Chukchi Seas | Sea/Bay/Gulf | native | 6466 |
Pacific Ocean | Sea/Bay/Gulf | native | 26334 |
Yukon | River (basin) | native | 27547 |